CN112722080A - Mixer frame assembly without auxiliary frame - Google Patents
Mixer frame assembly without auxiliary frame Download PDFInfo
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- CN112722080A CN112722080A CN202110161775.7A CN202110161775A CN112722080A CN 112722080 A CN112722080 A CN 112722080A CN 202110161775 A CN202110161775 A CN 202110161775A CN 112722080 A CN112722080 A CN 112722080A
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- crossbeam
- beams
- reinforcing
- frame
- frame assembly
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a mixer frame assembly without an auxiliary frame, which comprises two longitudinal beams, a first transverse beam, a second transverse beam, a cast transverse beam and two reinforcing tail beams, wherein the two longitudinal beams are arranged in parallel, the two longitudinal beams are respectively provided with a reinforcing beam and an outward-flanged L-shaped reinforcing plate, the reinforcing beam is arranged on one side of the longitudinal beam, the two ends of the second transverse beam are arranged on the two reinforcing beams, the two first transverse beams are symmetrically arranged on the two sides of the second transverse beam, the two ends of the cast transverse beam are arranged on the two reinforcing beams, the reinforcing tail beams are arranged on one side of the cast transverse beam, the two outward-flanged L-shaped reinforcing plates are arranged, and the two outward-flanged L-shaped reinforcing plates are arranged on the other sides of the two longitudinal beams. The invention can not only reduce the weight of the whole vehicle, but also reduce the gravity center height of the whole vehicle, improve the operation stability of the whole vehicle, improve the rollover resistance of the whole vehicle and meet the light weight requirement of the whole vehicle.
Description
Technical Field
The invention belongs to the technical field of a mixer frame assembly, and particularly relates to a mixer frame assembly without an auxiliary frame.
Background
At present, with the increase of the national regulation force on the overload phenomenon, the market has greater and greater demand on lightweight mixer trucks, and the mixer trucks in the market are in overload operation at present. At present, the mainstream mixer truck frame in the market generally adopts the universalization frame to carry out the repacking design, and does not carry out the customization design according to the car environment, so the frame takes place early fracture destruction phenomenon very commonly to because the existence of sub vehicle frame, lead to the focus of vehicle too high, make the vehicle very easily arouse under this abominable operating mode to turn on one's side.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a stirrer frame assembly without an auxiliary frame.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a no sub vehicle frame's mixer frame assembly, includes two longerons, first crossbeam, second crossbeam, casting crossbeam and reinforcement tail boom, two longeron parallel arrangement, and all install stiffening beam and flanging L type reinforcing plate on two longerons, the stiffening beam is installed in one side of longeron, install on two stiffening beams at the both ends of second crossbeam, first crossbeam is equipped with two, and the both sides at the second crossbeam are installed to two first crossbeam symmetries, install on two stiffening beams at the both ends of casting crossbeam, one side at the casting crossbeam is installed to the reinforcement tail boom, flanging L type reinforcing plate is equipped with two, and the opposite side at two longerons is installed to two flanging L type reinforcing plates.
Preferably, the first beam comprises two first beam bodies and two first connecting pieces, the two first beam bodies are arranged back to back, the two first connecting pieces are symmetrically arranged at two ends of the two first beam bodies, the two first connecting pieces are connected with the first beam bodies through rivets, and the bearing capacity of the stirring tank and the torsion resistance of the frame are effectively enhanced through the first beam.
Preferably, the first beam body adopts an arch structure, and can play a role in supporting and reinforcing the frame.
Preferably, the stiffening beam is fixedly connected with the longitudinal beam through a bolt, so that the connection between the stiffening beam and the longitudinal beam is ensured, and the bearing capacity of the frame is improved.
Preferably, the second crossbeam includes the second roof beam body and second connecting piece, the second connecting piece is equipped with two, and two second connecting piece symmetries are installed at the both ends of the second roof beam body, the second roof beam body passes through rivet connection with the second connecting piece, and the second crossbeam can effectual antitorque and the anti bending capability of reinforcing frame, can satisfy no sub vehicle frame agitator tank focus and descend required space again, guarantees that the agitator tank can not produce with the frame under the full load state and interfere, has guaranteed the normal operating of agitator tank.
Preferably, the reinforcing plate is arranged inside the reinforcing tail beam, so that the tail beam is ensured to have sufficient traction force, and the bearing capacity of the frame is improved.
The invention has the beneficial effects that:
1) the device can reduce the weight of the whole vehicle, can also reduce the gravity center height of the whole vehicle, improves the operating stability of the whole vehicle, improves the rollover resistance of the whole vehicle, and can meet the light weight requirement of the whole vehicle.
2) The first cross beam of the device comprises two first beam bodies and two first connecting pieces, wherein the two first beam bodies are arranged back to back, the two first connecting pieces are symmetrically arranged at two ends of the two first beam bodies, the two first connecting pieces are connected with the first beam bodies through rivets, and the bearing capacity of the stirring tank and the torsion resistance of a frame are effectively enhanced by the first cross beam.
3) The first beam body of the device adopts an arch structure, and can play a role in supporting and strengthening the frame.
4) The stiffening beam and the longitudinal beam are fixedly connected through the bolt, so that the connection between the stiffening beam and the longitudinal beam is ensured, and the bearing capacity of the frame is improved.
5) This device second crossbeam includes the second roof beam body and second connecting piece, the second connecting piece is equipped with two, and two second connecting piece symmetries are installed at the both ends of the second roof beam body, the second roof beam body passes through rivet connection with the second connecting piece, and the second crossbeam can effectual antitorque and the anti bending capability of reinforcing frame, can satisfy again and do not have the required space of sub vehicle frame agitator tank focus decline, guarantees that the agitator tank can not produce with the frame under full load condition and interfere, has guaranteed the normal operating of agitator tank.
6) The reinforcing plate is arranged inside the reinforcing tail beam of the device, so that the tail beam is ensured to have enough traction force, and the bearing capacity of the frame is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a stringer; 2. a reinforcing beam; 3. a first beam body; 4. a second beam body; 5. a second connecting member; 6. casting a cross beam; 7. reinforcing the tail beam; 8. an L-shaped flanging reinforcing plate; 9. a first connecting member.
Detailed Description
The technical solution in the embodiment of the present invention is clearly and completely described below with reference to fig. 1, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not a whole embodiment. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The utility model provides a no sub vehicle frame's mixer frame assembly, includes two longerons 1, first crossbeam, second crossbeam, casting crossbeam 6 and reinforcement tail boom 7, two longerons 1 parallel arrangement, and all install stiffening beam 2 and flanging L type reinforcing plate 8 on two longerons 1, stiffening beam 2 installs the one side at longeron 1, the both ends of second crossbeam are installed on two stiffening beams 2, first crossbeam is equipped with two, and the both sides at the second crossbeam are installed to two first crossbeam symmetries, the both ends of casting crossbeam 6 are installed on two stiffening beams 2, the one side at casting crossbeam 6 is installed to reinforcement tail boom 7, flanging L type reinforcing plate 8 is equipped with two, and the opposite side at two longerons 1 is installed to two flanging L type reinforcing plates 8.
The device can reduce the weight of the whole vehicle, can also reduce the gravity center height of the whole vehicle, improves the operating stability of the whole vehicle, improves the rollover resistance of the whole vehicle, and can meet the light weight requirement of the whole vehicle.
The first cross beam comprises two first beam bodies 3 and two first connecting pieces 9, the two first beam bodies 3 are arranged back to back, the two first connecting pieces 9 are symmetrically arranged at two ends of the two first beam bodies 3, the two first connecting pieces 9 are connected with the first beam bodies 3 through rivets, and the bearing capacity of the first cross beam is effectively improved, and the torsion resistance of the frame is improved.
The first beam body 3 adopts an arch structure and can play a role in supporting and reinforcing the frame.
The stiffening beam 2 is fixedly connected with the longitudinal beam 1 through bolts, so that the connection between the stiffening beam 2 and the longitudinal beam 1 is ensured, and the bearing capacity of the frame is improved.
The second crossbeam includes the second roof beam body 4 and second connecting piece 5, second connecting piece 5 is equipped with two, and two 5 symmetrical both ends at the second roof beam body 4 of second connecting piece are installed, the second roof beam body 4 passes through rivet connection with second connecting piece 5, and the second crossbeam can effectual antitorque and the bending resistance ability of reinforcing frame, can satisfy the required space of no sub vehicle frame agitator tank focus decline again, guarantees that the agitator tank can not produce with the frame under the full load state and interfere, has guaranteed the normal operating of agitator tank.
The reinforcing tail beam 7 is internally provided with a reinforcing plate, so that the tail beam is ensured to have enough traction force, and the bearing capacity of the frame is improved.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
Claims (6)
1. The utility model provides a no sub vehicle frame's mixer frame assembly, its characterized in that, includes two longerons, first crossbeam, second crossbeam, casting crossbeam and reinforcement tail-beam, two longeron parallel arrangement, and all install stiffening beam and flanging L type reinforcing plate on two longerons, the stiffening beam is installed in one side of longeron, the both ends of second crossbeam are installed on two stiffening beams, first crossbeam is equipped with two, and the both sides at the second crossbeam are installed to two first crossbeam symmetries, the both ends of casting crossbeam are installed on two stiffening beams, the one side at the casting crossbeam is installed to the reinforcement tail-beam, flanging L type reinforcing plate is equipped with two, and the opposite side at two longerons is installed to two flanging L type reinforcing plates.
2. The subframe-free mixer vehicle frame assembly of claim 1 wherein the first cross member comprises two first beams and two first connecting members, the two first beams are disposed back-to-back, the two first connecting members are symmetrically mounted at two ends of the two first beams, and the two first connecting members are connected to the first beams by rivets.
3. The subframe-less mixer vehicle frame assembly of claim 2 wherein said first beam is arcuate in configuration.
4. The subframe-less mixer vehicle frame assembly of claim 1 wherein said reinforcement beam is fixedly connected to said side member by a bolt.
5. The subframe-free mixer vehicle frame assembly of claim 1 wherein the second cross member includes two second frame members and two second connecting members symmetrically disposed at two ends of the second frame members, and the second frame members are connected to the second connecting members by rivets.
6. The subframe-less mixer vehicle frame assembly of claim 1 wherein said reinforcement tail beam has a reinforcement plate mounted therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110161775.7A CN112722080A (en) | 2021-02-05 | 2021-02-05 | Mixer frame assembly without auxiliary frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110161775.7A CN112722080A (en) | 2021-02-05 | 2021-02-05 | Mixer frame assembly without auxiliary frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112722080A true CN112722080A (en) | 2021-04-30 |
Family
ID=75596056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110161775.7A Pending CN112722080A (en) | 2021-02-05 | 2021-02-05 | Mixer frame assembly without auxiliary frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112722080A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602353A (en) * | 2021-07-23 | 2021-11-05 | 一汽解放汽车有限公司 | Frame assembly mechanism and vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202294966U (en) * | 2011-09-30 | 2012-07-04 | 三一重工股份有限公司 | Mixer truck and frame thereof |
| CN103538628A (en) * | 2012-07-13 | 2014-01-29 | 北汽福田汽车股份有限公司 | Frame structure and automobile with frame structure |
| CN204623568U (en) * | 2015-04-22 | 2015-09-09 | 北京福田戴姆勒汽车有限公司 | A kind of vehicle frame and there is its generous amount Mixer Truck |
| CN208931427U (en) * | 2018-09-21 | 2019-06-04 | 北京福田戴姆勒汽车有限公司 | A kind of low load bed transport heavy truck and its body frame structure for automotive |
| US20200140016A1 (en) * | 2017-06-30 | 2020-05-07 | Byd Company Limited | Vehicle body structure and vehicle |
-
2021
- 2021-02-05 CN CN202110161775.7A patent/CN112722080A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202294966U (en) * | 2011-09-30 | 2012-07-04 | 三一重工股份有限公司 | Mixer truck and frame thereof |
| CN103538628A (en) * | 2012-07-13 | 2014-01-29 | 北汽福田汽车股份有限公司 | Frame structure and automobile with frame structure |
| CN204623568U (en) * | 2015-04-22 | 2015-09-09 | 北京福田戴姆勒汽车有限公司 | A kind of vehicle frame and there is its generous amount Mixer Truck |
| US20200140016A1 (en) * | 2017-06-30 | 2020-05-07 | Byd Company Limited | Vehicle body structure and vehicle |
| CN208931427U (en) * | 2018-09-21 | 2019-06-04 | 北京福田戴姆勒汽车有限公司 | A kind of low load bed transport heavy truck and its body frame structure for automotive |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602353A (en) * | 2021-07-23 | 2021-11-05 | 一汽解放汽车有限公司 | Frame assembly mechanism and vehicle |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210430 |
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| RJ01 | Rejection of invention patent application after publication |